★ WiFi Connection, Android 7.1 OS，RAM 1G and 8G Storage
★ Length 200cm , 3066pcs LED Beads , Brightness 5000cd/m2
★ LED Lifespan: 30 000 Hours
★ Easy to Upload Contents Methods: ① Install HDisplay App on Android / iOS Phone, Support point to point control,network remote control by cloud, support cluster, text ball, picture Rubik\'s Cube , ② by Windows Computer Software
★ Installation Method: Wall Mounted, Floor Standing Bracket, Hang on Ceiling